Toshiba A40 manual Replacing 15.0 Inch Sharp fluorescent lamp XGA

4 Replacement Procedures 4.26 Fluorescent lamp

2. Turn the backlight unit face down and install a new lamp unit (R) on the P-chassis.

NOTE: When install the lamp unit (R), be careful not to bend or damage the reflection sheet.

P-chassis

(R) Lamp unit

Figure 4-109 Replacing 15.0 Inch Sharp fluorescent lamp (XGA) (12)

Z

Z

Install the lamp unit without floating.

Install the reflection sheet as it is placed

inside the reflector.

Install the lead wire into this groove.

Cross-section drawing of Z-Z

Figure 4-110 Replacing 15.0 Inch Sharp fluorescent lamp (XGA) (13)

4-120 Satellite A40 Maintenance Manual (960-458)